Registrar empresa

Completa los datos de tu empresa y el certificado digital para comenzar a operar.

¿Qué es el Certificado Digital?
El Certificado Digital (CD) o firma digital simple valida tu identidad permitiendo emitir documentos de facturación electrónica cumpliendo con normas del SII.

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Contraseña del certificado digital

📄 MIPYME Documents

Get MIPYME document

POST

Endpoint URL https://api-billing.koywe.com/V1/mipyme_get_document

Requires authentication

Retrieves a MIPYME document using certificate and document information.

Authentication

Send header Authorization: Bearer <token> (obtained from POST /auth) for protected endpoints.

Parameters

No parameters.

Request body — fields

Field	Type	Required	Description
`certificate_pfx_base64`	string (base64)	Always required	Base64 encoded PFX certificate
`certificate_password`	string	Always required	Certificate password
`tax_id_code`	string	Always required	Company RUT (format: 12345678-9)
`document_type_taxbureau`	string	Always required	Document type according to SII
`document_number`	string	Always required	Document folio number

Request body — JSON example

{
    "certificate_pfx_base64": "string",
    "certificate_password": "string",
    "tax_id_code": "string",
    "document_type_taxbureau": "string",
    "document_number": "string"
}

Responses

Response with document XML or error status

Request POST /mipyme_get_document

curl -X POST \
  "https://api-billing.koywe.com/V1/mipyme_get_document" \
  -H "Authorization: Bearer <token>" \
  -H "Content-Type: application/json" \
  -d '{"..."}'

Response

{
    "status": 0,
    "message": "XML obtenido correctamente",
    "document_xml": "<?xml version=\"1.0\" encoding=\"UTF-8\"?><DTE version=\"1.0\">...</DTE>"
}

{
    "status": 1,
    "message": "Parámetros con error",
    "document_xml": ""
}